The main difference is that padel balls have a lower internal pressure, which ensures a lower and more controlled ball bounce on a smaller court.
Is it possible to restore the pressure in padel balls?
Yes, there are special pressurizers for this purpose (for example, Pascal Box or TuboPlus), which allow you to maintain or restore the pressure in the balls after a game.
When should a padel ball be replaced?
A ball should be replaced when it loses its elasticity, becomes too soft to the touch, or its felt (nap) becomes significantly frayed, which slows down its flight.